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julian-klode/clean-patch.py

Created October 23, 2023 10:17
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clean-patch.py
#!/usr/bin/python3
import email
import sys
import base64
preserve=["from", "subject", "date"]
msg = email.message_from_file(sys.stdin)
for key in msg:
if not key.lower() in preserve:
del msg[key]
msg.set_payload(base64.b64decode(msg.get_payload()))
sys.stdout.write(msg.as_string())
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